Best Cross Platform Tools

.NET MAUI

4.5 rating

Cross-platform framework for building native mobile and desktop apps using C# and XAML

AccelByte

4.4 rating

AccelByte is a multiplatform game backend-as-a-service offering modular online services — identity, matchmaking, lobby, monetization, telemetry — with engine-agnostic Unreal/Unity SDKs. Founded by veterans of Fortnite, Xbox Live, and EA Origin.

Capacitor

4.4 rating

Open source native runtime for building cross-platform iOS, Android, and PWAs using JavaScript, HTML, and CSS.

DBeaver

4.4 rating

Free, open-source universal database management tool for SQL and NoSQL databases with a powerful editor, schema browser, and data visualization.

Flutter

4.4 rating

Open-source framework for building natively compiled, multi-platform applications from a single codebase across mobile, web, desktop, and embedded devices.

GIMP

4.5 rating

Free and open-source cross-platform image editor for photo manipulation, graphic design, and original artwork creation with sophisticated tools and extensibility.

Godot

4.6 rating

Free and open-source 2D and 3D game engine with a unique Node/Scene architecture, supporting GDScript, C#, and C++ for cross-platform game development.

Ionic

4.4 rating

Cross-platform mobile SDK for building iOS, Android, and web apps from a single codebase with enterprise CI/CD and security capabilities.

Kotlin Multiplatform

4.2 rating

A technology for building cross-platform applications that efficiently reuse code across Android, iOS, web, desktop, and server platforms while maintaining native performance.

Maestro

4.2 rating

End-to-end UI testing platform for mobile and web apps that enables writing tests in under 5 minutes with visual tooling and AI assistance.

NativeScript

4.2 rating

Open-source framework for building native mobile applications using JavaScript, TypeScript, and Angular or Vue.js.

OpenShot

4.2 rating

Free, open-source cross-platform video editor with animation, effects, 3D titles, and unlimited tracks for Linux, Mac, and Windows.

PlatformIO

4.4 rating

Cross-platform embedded development ecosystem with IDE integration, CLI tools, debugging, unit testing, and library management for 1,500+ boards.

Pocket Casts

4.2 rating

Cross-platform podcast player available on iOS, Android, web, and desktop with smart playlists, cloud syncing, and offline listening.

RawTherapee

4.2 rating

Free, cross-platform raw image processing software with non-destructive 32-bit floating point engine and advanced demosaicing algorithms for professional photographers.

React Native

4.5 rating

Meta's open-source framework for building native iOS and Android apps using React and JavaScript, sharing code across platforms.

Rive

4.5 rating

Rive is an interactive design and animation tool that lets designers and developers build GPU-accelerated interactive graphics that run natively in production apps across all platforms.

Selenium

4.2 rating

Selenium is an open-source automation framework that controls web browsers for testing and task automation. It enables developers to create robust, scalable browser-based test suites across multiple environments and programming languages.

Shotcut

4.2 rating

Free, open source video editor supporting hundreds of audio/video formats with native timeline editing, 4K resolution support, and cross-platform compatibility.

SwiftUI

4.4 rating

Apple's declarative UI framework for building apps across all Apple platforms using Swift with minimal code and live Xcode Previews.